TL431B集成電路(IC)的電壓基準(zhǔn)規(guī)格書(shū)PDF中文資料

廠商型號(hào) |
TL431B |
參數(shù)屬性 | TL431B 封裝/外殼為8-SOIC(0.154",3.90mm 寬);包裝為卷帶(TR);類別為集成電路(IC)的電壓基準(zhǔn);產(chǎn)品描述:IC VREF SHUNT ADJ 0.4% 8SOIC |
功能描述 | BIPOLAR LINEAR INTEGRATED CIRCUIT |
封裝外殼 | 8-SOIC(0.154",3.90mm 寬) |
文件大小 |
73.24 Kbytes |
頁(yè)面數(shù)量 |
6 頁(yè) |
生產(chǎn)廠商 | KEC CORPORATION |
企業(yè)簡(jiǎn)稱 |
KEC |
中文名稱 | KEC株式會(huì)社官網(wǎng) |
原廠標(biāo)識(shí) | ![]() |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2025-8-1 12:11:00 |
人工找貨 | TL431B價(jià)格和庫(kù)存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
相關(guān)芯片規(guī)格書(shū)
更多TL431B規(guī)格書(shū)詳情
PROGRAMMABLE PRECISION REFERENCES
The TL431 Series integrated circuits are three-terminal programmable shunt regulator diodes. These monolithic IC voltage reference operate as a low temperature coefficient zener which is programmable from Vref to 36 volts with two external resistors. These devices exhibit a wide operating current range of 1.0 to 100mA with a typical dynamic impedance of 0.22 .The characteristics of these references make them excellent replacements for zener diodes in many applications such as digital voltmeters, power supplies, and op amp circuitry. The 2.5 volt reference makes it convenient to obtain a stable reference from 5.0 volt logic supplies, and since the TL431 Series operates as a shunt regulator, it can be used as either a positive or negative voltage reference.
FEATURES
? Divice Code Name :TL431 + Vref Code + Package Code
? Low Dynamic Output Impedance : 0.22 (Typ.).
? Sink Current Capability of 1.0 to 100mA.
? Equivalent Full-Range Temperature Coefficient of 50ppm/ (Typ.).
? Temperature Compensated for Operation Over Full Rated Operating Temperature Range.
? Low Output Noise Voltage.
產(chǎn)品屬性
- 產(chǎn)品編號(hào):
TL431BCD
- 制造商:
onsemi
- 類別:
集成電路(IC) > 電壓基準(zhǔn)
- 包裝:
卷帶(TR)
- 參考類型:
分流器
- 輸出類型:
可調(diào)式
- 電壓 - 輸出(最小值/固定):
2.495V
- 容差:
±0.4%
- 溫度系數(shù):
標(biāo)準(zhǔn)為 50ppm/°C
- 工作溫度:
0°C ~ 70°C(TA)
- 安裝類型:
表面貼裝型
- 封裝/外殼:
8-SOIC(0.154",3.90mm 寬)
- 供應(yīng)商器件封裝:
8-SOIC
- 描述:
IC VREF SHUNT ADJ 0.4% 8SOIC
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
CJ綠標(biāo) |
1942+ |
SOT-23 |
9852 |
只做原裝正品現(xiàn)貨或訂貨!假一賠十! |
詢價(jià) | ||
恩XP |
2511 |
SOT23 |
12800 |
電子元器件采購(gòu)降本 30%!盈慧通原廠直采,砍掉中間差價(jià) |
詢價(jià) | ||
TI |
SOT23-5 |
3200 |
原裝長(zhǎng)期供貨! |
詢價(jià) | |||
恩XP |
24+ |
SOT23 |
30000 |
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詢價(jià) | ||
恩XP |
24+ |
SOT23 |
6000 |
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詢價(jià) | ||
恩XP |
24+ |
SOT23 |
12800 |
原裝正品現(xiàn)貨支持實(shí)單 |
詢價(jià) | ||
Slkor/薩科微 |
24+ |
SOT-89 |
50000 |
Slkor/薩科微一級(jí)代理,價(jià)格優(yōu)勢(shì) |
詢價(jià) | ||
ON/安森美 |
23+ |
TO92 |
11200 |
原廠授權(quán)一級(jí)代理、全球訂貨優(yōu)勢(shì)渠道、可提供一站式BO |
詢價(jià) | ||
臺(tái)產(chǎn) |
23+ |
SOT23-3 |
15000 |
全新原裝現(xiàn)貨,價(jià)格優(yōu)勢(shì) |
詢價(jià) | ||
DiodesIncorporated |
19+ |
58000 |
原裝正品價(jià)格優(yōu)勢(shì) |
詢價(jià) |
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